Abstract: The present application discloses a display panel, a method for driving a display panel, a driving time sequence, and a display apparatus. The display panel includes: a plurality of touch units each including a plurality of touch electrodes arranged along a first direction, here, the plurality of touch units are arranged along a second direction, and the first direction intersects the second direction; and a light-emitting device including a first electrode reused as the touch electrode; here, under a condition that an i-th touch unit is provided with a touch driving voltage, at least one touch unit adjacent to the i-th touch unit is provided with a first voltage, and i is a positive integer; and the first voltage is less than the touch driving voltage. According to the embodiments of the present application, the performance of the display product can be improved.

Abstract: The present application discloses a display apparatus and a fabrication method for a display apparatus. The display apparatus includes: a display panel including a substrate, an isolation structure, and a light-emitting device, the isolation structure being disposed on one side of the substrate and enclosing an isolation opening, and the light-emitting device being at least partially disposed within the isolation opening; a cover plate disposed on a light-exiting side of the display panel; and a light-shielding structure disposed on a side of the cover plate facing the display panel, where an orthographic projection of the light-shielding structure on the substrate and an orthographic projection of the isolation structure on the substrate enclose an alignment gap.

Abstract: The present disclosure provides a display panel and a preparation method therefor, and a display device. The display panel has an active area and a non-active area surrounding the active area. The non-active area includes a transition area surrounding and adjacent to the active area. The transition area includes a positioning area. The display panel further includes a substrate, and an isolation structure, a filling structure and a plurality of light-emitting devices which are located on the substrate. The light-emitting devices are located in the active area and the transition area. The isolation structure includes a plurality of isolation openings, and is located in the active area and the transition area. The isolation openings respectively correspond to the light-emitting devices and limit the corresponding light-emitting devices. The filling structure is located in the positioning area and on a side of the isolation structure away from the substrate.

Abstract: The present application provides a display panel and a display device, the display panel includes an isolation structure, a display functional layer and a first encapsulation layer located on the substrate. The isolation structure is provided with a partition portion, the partition portion includes a first end portion and a second end portion, located on a side, away from the substrate, of the first end portion, and the isolation structure defines a plurality of first openings. The display functional layer includes a plurality of light-emitting devices located in the plurality of first openings. The first encapsulation layer is located on a side, away from the substrate, of the display functional layer. An orthographic projection of a part of an edge portion of each one of at least one of film layers of the light-emitting device is located within the orthographic projection of the second end portion.

Abstract: A first data write module of a pixel circuit, in response to an effective potential of a first control signal, writes a global data voltage on a first global signal line to a gate node of a drive module in a write frame and at least one retention frame to increase the frequency of writing data or prolong the duration of writing data at the gate node of the drive module during a low-frequency image refresh. A second data write module of the pixel circuit, in response to an effective potential of a second control signal, writes a data control voltage on a data line to a control node in the write frame to enable the control node to have a control potential, and maintains the potential of the control node at the control potential in the retention frame.

Abstract: The present disclosure provides a display panel and a display apparatus. The display panel has an active area and a non-active area connected to the active area. The display panel includes a substrate, an isolation structure, and a plurality of light-emitting devices. The isolation structure is arranged on a side of the substrate and has at least one recessed portion, a plurality of isolation openings are located in the active area, and at least part of each light-emitting device is located in an isolation opening. The at least one recessed portion is located in the non-active area, and the at least one recessed portion is recessed from a side of the isolation structure facing away from the substrate toward the substrate.

Abstract: The present application provides a display panel and a display apparatus. The display panel includes a substrate, a drive circuit layer, a pixel definition layer, and a plurality of light-emitting devices. In the display panel provided in the present application, an orthographic projection of a first via on a substrate is at a first shortest distance from an orthographic projection of a corresponding one of first pixel openings on the substrate, and an orthographic projection of a second via on the substrate is at a second shortest distance from an orthographic projection of a corresponding one of second pixel openings on the substrate, the first shortest distance being not equal to the second shortest distance, which is conducive to compressing the space outside the pixel openings, thereby increasing a pixel aperture ratio, enhancing the brightness of the display panel, and improving the display performance of the display panel.

Abstract: The present application provides a display panel. The display panel has an active area and a non-active area. The display panel includes: ; an isolation structure being provided with isolation openings in the active area; light-emitting devices, at least part of each of the light-emitting devices being located in the corresponding isolation opening; and at least one dam located on a side of the substrate, the at least one dam being located in the non-active area and at least partially surrounding the active area, where the at least one dam includes at least one first-type dam, the at least one first-type dam including a first blocking portion, the first blocking portion including one or more metal layers located on a side of the first electrode that is close to the substrate. According to the embodiments of the present application, the encapsulation reliability can be improved.

Abstract: The present application discloses a display panel, a display apparatus, and a preparation method for a display panel. The display panel includes a substrate, an isolation structure, a light-emitting layer, and a first encapsulation layer. The first encapsulation layer includes encapsulation portions configured to encapsulate light-emitting units. Orthogonal projections of adjacent encapsulation portions on the substrate overlap to form overlapping regions. The overlapping regions include a first region and a second region, and a width of the first region is different from a width of the second region, for example, the second region has a larger width, that is, adjacent encapsulation portions have a larger overlapping width in the second region.

Abstract: The present application provides a display panel and a display device. The display panel includes: a substrate; a plurality of first pixel drive units and a plurality of first via holes; a plurality of first pixel openings, an edge of the first pixel opening including a first straight portion, a second straight portion and a recessed portion, and a plurality of first light-emitting devices, the first light-emitting device being at least partially located in the first pixel opening and connected to the first pixel drive unit through the first via hole. The recessed portion has a second orthographic projection on the substrate, and an area of a first orthographic projection on a side of a first extension line close to the second orthographic projection is less than an area of the first orthographic projection on a side of the first extension line away from the second orthographic projection.

Abstract: A display panel and a display device. The display panel includes a substrate, an isolation layer, and a light-emitting layer. The light-emitting units include first light-emitting units, second light-emitting units and third light-emitting units adjacent to the first light-emitting units in the second direction, and fourth light-emitting units adjacent to the first light-emitting units in the first direction. A width of the isolation structure located between the first light-emitting unit and the second light-emitting unit is a first sub-width, a width of the isolation structure located between the first light-emitting unit and the third light-emitting unit is a second sub-width, a width of the isolation structure located between the first light-emitting unit and the fourth light-emitting unit is a third sub-width. The width of the isolation structure between the adjacent first light-emitting unit and fourth light-emitting unit in the first direction is larger.

Abstract: Disclosed is a display panel. The display panel includes a baseplate, and an isolation structure, a pixel defining layer, and a plurality of light-emitting devices located on the baseplate. The light-emitting device includes a first electrode, a light-emitting functional layer, and a second electrode sequentially stacked on the baseplate. The isolation structure includes isolation openings. The pixel defining layer includes a pixel opening communicated with the isolation opening. The light-emitting functional layer and the second electrode of the light-emitting device are confined in the isolation opening and the pixel opening. At the pixel opening and the isolation opening, orthogonal projections on the baseplate of at least two positions on an edge of the pixel opening are at differing distances from an orthogonal projection on the baseplate of an edge of the isolation opening. By offsetting the pixel opening, impedance between the second electrode and the isolation structure is decreased.

Abstract: A display panel and a display device. The display panel includes a substrate, a first electrode layer, an isolation structure, and a light-emitting functional layer. The first electrode layer is disposed on a side of the substrate and includes a plurality of first electrodes spaced apart. The isolation structure is disposed on a side of the substrate and is provided with a plurality of isolation openings. An orthographic projection of a first electrode on the substrate overlaps an orthographic projection of an isolation opening on the substrate. The light-emitting functional layer is disposed on a side of the first electrode layer away from the substrate and includes a light-emitting structure disposed corresponding to the first electrode.

Abstract: The embodiments of the present application provide a display panel, a method for preparing a display panel, and an electronic device. In a first normal section that is perpendicular to a plane where a substrate is located and passes through a line connecting centroids of two adjacent isolation openings, a common layer includes a first end close to an isolation structure, the isolation structure includes a second end, and a first included angle is formed between a line connecting the first end and the second end on the same side of an isolation opening and the plane where the substrate is located, where the first included angle is greater than or equal to 50°and less than or equal to 80°. Such a design can prevent the common layer from overlapping with the isolation structure, thereby avoiding lateral leakage of a light-emitting device caused by the overlap between the two.

Abstract: A display panel and a display device. The display panel includes a substrate, a first insulating layer, a first electrode layer, and a touch electrode layer. The substrate is provided with a thin-film transistor on one side of the substrate. The first insulating layer is disposed on the side of the thin-film transistor facing away from the substrate and provided with a connecting via penetrating the first insulating layer. The first electrode layer includes a first electrode electrically connected to the thin-film transistor through the connecting via. The touch electrode layer includes a touch electrode. The touch electrode is located on the side of the first electrode layer facing away from the substrate. The touch electrode includes a touch line. The orthographic projection of the touch line on the substrate at least partially overlaps the orthographic projection of the connecting via on the substrate.

Abstract: Disclosed are a display panel and a display device. A ratio of an area of an orthogonal projection of a first encapsulation unit on a base plate to a perimeter of an orthogonal projection of a first isolation opening on the base plate is a first ratio. A ratio of an area of an orthogonal projection of a second encapsulation unit on the base plate to a perimeter of an orthogonal projection of a second isolation opening on the base plate is a second ratio. A ratio of an area of an orthogonal projection of a third encapsulation unit on the base plate to a perimeter of an orthogonal projection of a third isolation opening on the base plate is a third ratio. The first ratio is less than or equal to a sum of the second ratio and the third ratio.

Abstract: Disclosed are a display panel and method of manufacturing the same, the display panel including a substrate, an isolation structure, and a light-emitting layer. The isolation structure defines light-transmitting openings in an enclosing manner to increase the transmittance of the display panel. At least part of the light-transmitting openings are disposed between adjacent light-emitting units of the same color, and the isolation structure and the light-transmitting openings are arranged in a similar manner between the light-emitting units of the same color, which improves the uniformity of the arrangement of the light-transmitting openings between adjacent light-emitting units of the same color, ameliorates poor display of the display panel, such as mura, and enhances the display effect of the display panel, thereby improving the use performance of OLED display products.

Abstract: Disclosed are a display panel and a display device. In the display panel, an isolation structure is electrically connected to a bonding region through a first power line. The isolation structure includes a connection region. An orthographic projection of the connection region on a substrate is located within an orthographic projection of the first power line on the substrate. The connection region includes a plurality of first connection holes. The isolation structure is electrically connected to a second end of the first power line through the plurality of first connection holes. A total area of the plurality of first connection holes is greater than a total area of an overlapping region between the first power line and the bonding region, thereby significantly reducing the risk of screen burn-in.

Abstract: A display panel and a display apparatus. The display panel includes: a base plate; a light-emitting device including a first electrode, a light-emitting layer arranged at a side of the first electrode away from the base plate, and a second electrode arranged at a side of the light-emitting layer away from the base plate; and a touch electrode located at a side of the light-emitting device away from the base plate and including a touch portion, in which at least one light-emitting device includes at least two sub-devices, the first electrodes of the sub-devices within the light-emitting device are electrically interconnected, and at least a portion of an orthographic projection of the touch portion on the base plate is located between orthographic projections of light-emitting areas of adjacent two sub-devices in a same light-emitting device on the base plate.

Abstract: A display panel and a display device. The display panel includes: a baseplate; an isolation structure disposed on one side of the baseplate, the isolation structure enclosing an isolation opening; a light-emitting layer including a light-emitting unit located in the isolation opening; an encapsulation layer including a plurality of encapsulation portions located on a side of the light-emitting unit away from the baseplate, the encapsulation portions respectively covering light-emitting units; a touch control layer located on a side of the encapsulation layer away from the baseplate, the touch control layer including a touch electrode, the touch electrode being located on the side of the encapsulation layer away from the baseplate, the touch electrode including a touch line, wherein an orthographic projection of the encapsulation portion on the baseplate and an orthographic projection of the touch line on the baseplate at least partially overlap.